Despite being made from a relatively simple set of building blocks, ribonucleic acid (RNA) has a broad array of complex ...

Before a cell divides, its DNA is replicated so that each daughter cell inherits the same genetic information. The two copies ...

Scientists have found that twisting structures in DNA long mistaken for knots are actually something else entirely. Inside cells, DNA gets twisted, copied, and pulled apart. The twists can influence ...

A career-spanning retrospective at DAG, New Delhi, captures artist Shobha Broota's lifelong search for beginnings, infinity, ...

An international team of scientists has revealed how rogue rings of DNA that float outside of our chromosomes—known as extrachromosomal DNA, or ecDNA—can drive the growth of a large proportion of ...